The replacement set is
Replace x in with each value in the replacement set to find the set of values of y.
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x \ | \
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Y = ? \ | \
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y = | \
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y = | \
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0 \ | \
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y = | \
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1 \ | \
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y = 1 \ | \
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2 \ | \
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y = 4 \ | \
So y = {8,
5,
2,1,4}.
The solution set is y = {8,
5,
2,1,4}.